42969240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{119359}}^1$

素因数の和:119376

約数の個数: 48

約数和(自身を含む): 139651200

約数和(自身を除く): 96681960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 119359, 238718, 358077, 477436, 596795, 716154, 954872, 1074231, 1193590, 1432308, 1790385, 2148462, 2387180, 2864616, 3580770, 4296924, 4774360, 5371155, 7161540, 8593848, 10742310, 14323080, 21484620, 42969240]

約数ペア:

[(1, 42969240), (2, 21484620), (3, 14323080), (4, 10742310), (5, 8593848), (6, 7161540), (8, 5371155), (9, 4774360), (10, 4296924), (12, 3580770), (15, 2864616), (18, 2387180), (20, 2148462), (24, 1790385), (30, 1432308), (36, 1193590), (40, 1074231), (45, 954872), (60, 716154), (72, 596795), (90, 477436), (120, 358077), (180, 238718), (360, 119359)]